APA Edition Citation

Colbert, E. H. (1984). Evolution of the vertebrates: A history of the backboned animals through time (2.).

Chicago Edition Citation

Colbert, Edwin H. Evolution of the Vertebrates: A History of the Backboned Animals Through Time. 2. Wiley Eastern Ltd., New Delhi, 1984.

MLA Edition Citation

Colbert, Edwin H. Evolution of the Vertebrates: A History of the Backboned Animals Through Time. 2. 1984.

Warning: These citations may not always be 100% accurate.